diff --git a/admin.html b/admin.html
index 95107ae..61f63e2 100644
--- a/admin.html
+++ b/admin.html
@@ -470,7 +470,7 @@ async function openImportFromChapter() {
         for (const ch of chapters) {
             if (activeChapter && ch.name === activeChapter.code) continue;
             try {
-                const cfgRes = await fetch(giteaUrl(`chapters/${ch.name}/config.json`));
+                const cfgRes = await fetch(giteaUrl(`chapters/${ch.name}/config.json`), { cache: 'no-store' });
                 const cfg = cfgRes.ok ? await cfgRes.json() : {};
                 const btn = document.createElement('div');
                 btn.className = 'chapter-item';
@@ -739,7 +739,7 @@ async function loadAllChapters() {
         container.innerHTML = '';
         for (const ch of chapters) {
             try {
-                const cfgRes = await fetch(giteaUrl(`chapters/${ch.name}/config.json`));
+                const cfgRes = await fetch(giteaUrl(`chapters/${ch.name}/config.json`), { cache: 'no-store' });
                 const cfg = cfgRes.ok ? await cfgRes.json() : {};
                 const membersRes = await fetch(giteaUrl(`chapters/${ch.name}/members.json`));
                 const membersData = membersRes.ok ? await membersRes.json() : {};